Results 171 to 180 of about 913,916 (266)

La agricultura familiar frutícola

open access: yes, 2019
Fil: Urraza, María Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Alto Valle.
Galará, María Virginia   +1 more
openaire   +1 more source

Microbial Functional Genes Help Explain Soil Carbon Sensitivity to Temperature Across Global Biomes

open access: yesGlobal Change Biology, Volume 32, Issue 9, September 2026.
Temperature‐gradient incubations across 196 natural ecosystems combined with metagenomic data reveal microbial functional traits associated with soil Q10. These traits converge into complementary metabolic strategies involving carbon acquisition, carbon assimilation, and cellular maintenance and stress responses.
Tadeo Sáez‐Sandino   +5 more
wiley   +1 more source

PERIODIZING GEOLOGICALLY OUTWITH (AND WITHOUT?) THE ANTHROPOCENE: PASTS, AGENCIES, AND THE TERRESTRIAL

open access: yesHistory and Theory, Volume 65, Issue 3, Page 344-367, September 2026.
ABSTRACT As a periodization that is generally understood to refer to an era of Terrestrial relationships that developed with modernization and nuclearization, the Anthropocene cannot be applied simply to premodern histories and texts. However, it has introduced historians to geological periodization as a mode of describing periods of changed ...
Gwenffrewi J. Morgan
wiley   +1 more source

Pesticide exposure and human health: Toxic legacy. [PDF]

open access: yesClinics (Sao Paulo), 2023
Scorza FA, Beltramim L, Bombardi LM.
europepmc   +1 more source

Contrasting Embryogenic Trajectories Reveal Spatial Control as a Key Determinant of Embryogenic Competence in Theobroma cacao L.

open access: yesPhysiologia Plantarum, Volume 178, Issue 5, September/October 2026.
ABSTRACT Somatic embryogenesis (SE) in Theobroma cacao is a micropropagation technique of great importance but remains constrained by genotype recalcitrance. The cellular and molecular mechanisms distinguishing regenerative from non‐regenerative responses remain poorly understood.
Stefhania Alzate‐Lozano   +4 more
wiley   +1 more source

Agricultura familiar e agronegócio disputam espaço [Câmara informa]

open access: yes, 2010
Educação Superior::Ciências Sociais Aplicadas::EconomiaEsta reportagem especial sobre a reforma agrária mostra como está a divisão de terras entre a agricultura familiar e os grandes operadores do agronegócio e a rivalidade que existe entre estes dois ...
TV Câmara
core  

Agricultura familiar

open access: yes, 2018
José Carlos Radin, Gentil Corazza
openaire   +1 more source

Agricultura familiar e agronegócio disputam espaço [Câmara informa]

open access: yes, 2014
Educação Superior::Ciências Sociais Aplicadas::EconomiaEsta reportagem especial sobre a reforma agrária mostra como está a divisão de terras entre a agricultura familiar e os grandes operadores do agronegócio e a rivalidade que existe entre estes dois ...
TV Câmara
core  

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